public function SearchApiEntity::getItems in Search API 8

Gets an array of items for the field.

Items should be associative arrays with, if possible, "value" as the actual displayable value of the item, plus any items that might be found in the "alter" options array for creating links, etc., such as "path", "fragment", "query", etc. Additionally, items that might be turned into tokens should also be in this array.

Parameters

\Drupal\views\ResultRow $values: The result row object containing the values.

Return value

array[] An array of items for the field, with each item being an array itself.

Overrides SearchApiFieldTrait::getItems

See also

\Drupal\views\Plugin\views\field\PrerenderList::getItems()

File

src/Plugin/views/field/SearchApiEntity.php, line 267

Class

SearchApiEntity

Handles the display of entity reference fields in Search API Views.

Namespace

Drupal\search_api\Plugin\views\field

Code

public function getItems(ResultRow $values) {
  $property_path = $this
    ->getCombinedPropertyPath();
  if (!empty($values->{$property_path})) {
    $items = [];
    foreach ((array) $values->{$property_path} as $value) {
      if ($value instanceof EntityInterface) {
        $item = $this
          ->getItem($value);
        if ($item) {
          $items[] = $item;
        }
      }
    }
    return $items;
  }
  return [];
}